202204040022 has 12 divisors (see below), whose sum is σ = 438108753420. Its totient is φ = 67401346668.

The previous prime is 202204039997. The next prime is 202204040041. The reversal of 202204040022 is 220040402202.

202204040022 is a `hidden beast` number, since 2 + 0 + 220 + 40 + 400 + 2 + 2 = 666.

202204040022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 11233557779 = 202204040022 / (2 + 0 + 2 + 2 + 0 + 4 + 0 + 4 + 0 + 0 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 202204039977 and 202204040004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5616778872 + ... + 5616778907.

It is an arithmetic number, because the mean of its divisors is an integer number (36509062785).

Almost surely, 2^202204040022 is an apocalyptic number.

202204040022 is an abundant number, since it is smaller than the sum of its proper divisors (235904713398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202204040022 is a wasteful number, since it uses less digits than its factorization.

202204040022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11233557787 (or 11233557784 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 18.

Adding to 202204040022 its reverse (220040402202), we get a palindrome (422244442224).

The spelling of 202204040022 in words is "two hundred two billion, two hundred four million, forty thousand, twenty-two".